diff mbox series

wifi: mac80211: fix supported rate masking in scan

Message ID 20240301175451.7ad8ab0bd90c.I46b49e4fc27fe60b75d4559c01104e55ed381c37@changeid (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show
Series wifi: mac80211: fix supported rate masking in scan | expand

Commit Message

Johannes Berg March 1, 2024, 4:54 p.m. UTC 
From: Johannes Berg <johannes.berg@intel.com>

We have an nl80211 attribute to mask supported rates from
probe responses in scanning, e.g. for use in P2P, but in
the refactoring I stopped applying this mask. Restore it.

Fixes: 07095d167749 ("wifi: mac80211: start building elements in SKBs")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
 net/mac80211/util.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 627bd5a8bda5..f810b83a390a 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1216,8 +1216,8 @@  static int ieee80211_put_preq_ies_band(struct sk_buff *skb,
 	if (band == NL80211_BAND_S1GHZ)
 		return ieee80211_put_s1g_cap(skb, &sband->s1g_cap);
 
-	err = ieee80211_put_srates_elem(skb, sband, 0, rate_flags, 0,
-					WLAN_EID_SUPP_RATES);
+	err = ieee80211_put_srates_elem(skb, sband, 0, rate_flags,
+					~rate_mask, WLAN_EID_SUPP_RATES);
 	if (err)
 		return err;
 
@@ -1238,8 +1238,8 @@  static int ieee80211_put_preq_ies_band(struct sk_buff *skb,
 		*offset = noffset;
 	}
 
-	err = ieee80211_put_srates_elem(skb, sband, 0, rate_flags, 0,
-					WLAN_EID_EXT_SUPP_RATES);
+	err = ieee80211_put_srates_elem(skb, sband, 0, rate_flags,
+					~rate_mask, WLAN_EID_EXT_SUPP_RATES);
 	if (err)
 		return err;